We have everything to outfit your passion.

DoubleStar 5.56 NATO/.223 Rem. AR-15 Complete Upper Receiver Less BCG, 20" Stainless Bull Barrel

Item # WX2-681610

Mfg. Number: ARBU102

UPC: 841348104124

In Stock
Buyer's Club
Info
$364.49
Non-Member $404.99
Club 4-Pay
Buyer's Club members can pay with 4 interest-free monthly installments of: $91.12
Additional Shipping Fees Apply

Additional Shipping fees/restrictions apply >

  • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
Additional Shipping Fees Apply

Additional Shipping fees/restrictions apply >

  • Shipping restrictions apply to this product under some jurisdictions. Known age, state and local shipping restrictions are applied at checkout and may result in changes to an order. PLEASE NOTE: We do not accept returns of Ammunition for safety reasons. NEVER use any Ammunition unless it is specifically designed for your firearm.
  • Buyer's Club
    Info
    $364.49
    Non-Member $404.99
    Club 4-Pay
    Buyer's Club members can pay with 4 interest-free monthly installments of: $91.12
  • -
    +
    In Stock
satisfaction guarantee link

satisfaction guarantee

SATISFACTION GUARANTEE

Order with complete confidence! Your satisfaction is guaranteed, period! We stand behind every item we sell. If you're not happy within 90 days of shipment, just return the item with your invoice and we'll promptly refund your merchandise total. See More Details

lowest price guarantee link.

lowest price guarantee

LOWEST PRICE GUARANTEE

For everything to outfit your passion...at the Lowest Prices, Guaranteed! If you find a lower advertised price for an item we sell, let us know at the time of purchase or within 10 days of placing your order and we will refund you the difference. See More Details

Details & Specs

High-quality components for a high-quality AR build! Everything here is ship-shape…from the premium 416 stainless steel bull barrel, to the 7075-T6 forged upper receiver, to the National Match free float handguard. Quality-made right here in the USA.

  • 20" 416 stainless bull barrel for supreme accuracy
  • 1:8" barrel twist
  • National Match free-float handguard
  • 7075-T6 aluminum upper
  • Anodized finish
  • Picatinny rail gas block
  • M4 feed ramps
  • Barrel extension and pin included
  • Made in the USA

Order today!

Key Specifications
  • Item Number: 681610
  • Caliber: 5.56 NATO/.223 Remington
  • Barrel: 20" 416 stainless bull barrel
  • Barrel twist: 1:8"
  • Receiver: 7075-T6 aluminum, anodized finish
  • Handguard: National Match free-floa rifle-length
  • Mfg. Number: ARBU102
Reviews
Frequently Asked Questions
Articles & Tips

Join our email list for the best deals!

Get advance notice of exclusive offers and items.
Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger Modal Trigger Modal Trigger
Modal Trigger Modal Trigger Modal Trigger